JS44 - Rare Eocarcharia dinops Dinosaur Tooth - Cretaceous Elrhaz Fm Tenere Desert Morocco Metal-coated crystals are natural crystals

Metal-coated crystals are natural crystals

Great Collection of 6 Otodus obliquus Shark Vertebrae

The percentage of olivine and pyroxene phenocrysts in the sample is respectively 12 and 10%

but 0 preparation

It is currently known to include two species

JS44 - Rare Eocarcharia dinops Dinosaur Tooth - Cretaceous Elrhaz Fm Tenere Desert Morocco Metal-coated crystals are natural crystalsScientific name: Eocarcharia dinops, Sereno and Brusatte, 2008 Location: Gadoufaoua, Tner Desert, Niger. Geological Formation: Elrhaz Fm Age: Lower Cretaceous, Aptian Albian stage ( 113 million years) Size (long): 2. 9cm = 1. 18 Inch REF.: JS44 DESCRIPTION: Eocarcharia (meaning "dawn shark") is a genus of carcharodontosaurid theropod dinosaur from the Early Cretaceous Elrhaz Formation that lived in the Sahara 112 million years ago, in what today is